This summer's humid weather and a lack of air conditioning in the school's gym likely promoted the growth of mold according to officials.
The state's primary elections are Tuesday, and the Weather Channel is looking back on the 2012 Henryville tornado. Read more in our headline roundup.
Three years after a tornado left a wake of devastation in the small town of Henryville, residents are still recovering.
A Henryville school that was devastated by a tornado last year is organizing a fundraiser, and local Red Cross chapters are managing volunteers and donations.
Several buildings in Henryville have been restored, but much work still needs to be done.
WFIU/WTIU reviews the top 10 stories of 2012, including election upsets and a record-breaking drought.
Henryville is still recovering from the March tornado, and some residents are only beginning the process of building their homes.
A Henryville restaurant which has been closed for months is reopening -- with a new name commemorating the natural disaster which devastated the area.
Henryville students return to school Tuesday after last spring's tornadoes ripped through the community.
A statewide effort is underway to help Southern Indiana families who lost homes in the March 2 tornadoes.